RE: Get Host Capabilities failed: Internal JSON-RPC error: {'reason': 'internal error: Duplicate key'}

13 Jan 2021

      I should upgrade my libvirt from 5.7 to 6.1 to resole this question ?

-----Original Message-----
From: Michal Privoznik <mprivozn@redhat.com> 
Sent: Monday, January 4, 2021 5:31 PM
To: tommy <sz_cuitao@163.com>; libvirt-users@redhat.com
Subject: Re: Get Host Capabilities failed: Internal JSON-RPC error:
{'reason': 'internal error: Duplicate key'}

On 12/24/20 4:06 AM, tommy wrote:
...
Hi,everyone:
I got this error in my ovirt env:
VDSM ooengh1.tltd.com command Get Host Capabilities failed: Internal 
JSON-RPC error: {'reason': 'internal error: Duplicate key'}
I think you're hitting this bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1791790

It's fixed in libvirt-6.1.0.

Michal